As each group pursues their mission, a fierce battle unfolds over the tattooed prisoners. Who is friend, and who is foe? The fight leads them all to Abashiri Prison, where Noppera-bo, the man who holds all the answers, is locked away...

Saki's father is an alcoholic and her mother is a follower of a new religion. She sees her father's strange behavior and her mother's loneliness. Her family is collapsing, but Saki struggles to look for her future.

18岁的女孩御子在世上无依无靠，一天她的舅舅悟郎突然出现，为她安排了兼职工作和免费食宿。她不知道的是，她要住的地方是一个个发生过房客非自然死亡事件的房子。她所要做的是在房子里住足够长时间，直到房产中介可以合法地向未来的房客隐瞒曾经的死亡事件。御子从一个住处搬到另一个住处，却发现自己开始能够看见幽灵……